May Weather in Stone Mountain, United States

Last updated: February 24, 2025

Nestled in the stunning landscapes of Stone Mountain, May weather brings a vibrant mix of conditions that encapsulate the charm of the season. With maximum temperatures soaring to a sizzling 34°C (94°F), the month radiates warmth, while the average temperature maintains a comfortable 22°C (71°F), inviting outdoor adventures. However, the minimum drops to a brisk 5°C (41°F), perfect for early morning outings. The region experiences approximately 100 mm (4.0 in) of precipitation over 11 days, promoting lush greenery and vibrant blooms. With a high humidity level of 81%, the air is filled with a rich, refreshing essence, embodying the beauty and vitality of early summer in the United States.

May Temperature in Stone Mountain

In May, Stone Mountain ushers in warmer weather with temperatures that reflect the vibrant shift of spring. The minimum temperature starts at a comfortable 5°C (41°F), while the average climbs to a pleasant 22°C (71°F), setting the stage for outdoor adventures. Daytime can reach a sizzling 34°C (94°F), allowing residents and visitors alike to embrace the sunshine. This month stands out as a transitional period, making it the perfect time to enjoy the blooming landscape before the heat of summer fully sets in. As temperatures continue to rise, the allure of exploration and relaxation in this picturesque locale becomes undeniable.

May Weather in Stone Mountain: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Stone Mountain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec455156627176797875665248
Data source: Temperature data for Stone Mountain generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Stone Mountain

In Stone Mountain, United States, May typically marks a transitional phase in precipitation, with an average of 100 mm (4.0 in) of rain falling over 11 days. This amount represents a slight decline compared to the wetter spring months of March and April, which see higher totals of 129 mm (5.1 in) and 121 mm (4.8 in), respectively. As the region moves into early summer, the frequency of rainy days starts to increase, peaking in June, which brings about 16 days of rain. This trend indicates a gradual shift from the lush, vibrant rains of spring to the heavier summer thunderstorms that characterize the region. Thus, May serves as a crucial bridge, blending the last whispers of spring's moisture with the burgeoning intensity of summer's downpours.

May Precipitation Trends in Stone Mountain

The chart displays monthly precipitation patterns in Stone Mountain, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec10514712912110112711314511312380137
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Stone Mountain

In May, Stone Mountain boasts a humidity level of 81%, continuing a trend of gradually decreasing moisture as spring transitions into summer. This consistency in humidity reflects a stable weather pattern, with humidity levels remaining at 81% from May through June. Interestingly, after a peak in winter months at 86% in January, the air becomes less humid as the year progresses, allowing for more comfortable outdoor experiences. As summer approaches, this slight dip in humidity prepares residents and visitors for the warm, sunny days ahead, maintaining an inviting atmosphere amidst the lush surroundings.

May Average Humidity in Stone Mountain

This chart illustrates the average monthly humidity levels in Stone Mountain, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%83%81%81%81%83%81%82%78%86%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Stone Mountain

As May arrives in Stone Mountain, the UV Index peaks at an extreme 11, mirroring the conditions seen in April, signaling a sharp increase in sun intensity as spring transitions into summer. This trend of rising UV levels, climbing from a moderate exposure in January to a striking extreme by late spring, underscores the importance of sun protection. With a quick burn time of just 10 minutes, residents and visitors must be cautious and proactive in safeguarding their skin. The consistency of the extreme UV Index continues into June and July, emphasizing a sustained need for vigilance during these months. For more detailed insights on UV levels throughout the year, check out Stone Mountain UV Index.

Maximum UV Index Levels in Stone Mountain for May

The chart shows the monthly maximum UV Index (UVI) for Stone Mountain in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec47811111111109864
Data source: Stone Mountain May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Stone Mountain

In May, Stone Mountain basks in an impressive 314 hours of sunshine, marking a peak in the vibrant pattern of increasing daylight hours as the year progresses. Following the steady rise from February's 173 hours, the month of April welcomes spring with 282 hours, setting the stage for May's sun-drenched days. This trend continues into the summer months, with June and July also boasting high sunshine totals of 309 and 339 hours respectively. The beautiful weather seen in May perfectly captures the essence of a lush, blossoming environment, paving the way for outdoor activities and memorable experiences before the days gradually shorten as autumn approaches. The consistent upward trajectory in sunshine hours not only enhances the landscape but also invites residents and visitors alike to soak up the warmth in this picturesque locale.

Monthly Sunshine Duration in Stone Mountain: May Highlighted

The May sunshine duration represents the total number of hours Stone Mountain experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec169h173h242h282h314h309h339h318h297h270h241h193h
Data source: Stone Mountain May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stone Mountain During May

In Stone Mountain, the likelihood of sunny weather in May stands at 39%, reflecting a moderate chance compared to surrounding months. While April enjoys a more promising 54% chance of sunshine, May's percentage mirrors the trend seen in the cooler months of January and February, which hover around the 39-41% range. Interestingly, as the year progresses into summer, the chances of sun decrease further, peaking around mid-autumn and then rising again in November to a notably higher 66%. This creates a weather pattern where spring brings fluctuating sunshine, hinting at the potential for more vibrant days ahead as the year unfolds.

Percentage of Sunny Days in May in Stone Mountain

The chart illustrates the percentage of sunny days in Stone Mountain throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Stone Mountain experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%39%34%54%39%36%31%39%45%43%66%38%
Data source: Stone Mountain May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stone Mountain in May

In Stone Mountain, United States, the arrival of May brings a delightful continuation of daylight trends established in the earlier spring months. With 13 hours of sunlight, May shares its daylight duration with April, both months reflecting a gradual increase from the depths of winter. As the days grow longer, the summer sun begins to loom on the horizon, promising more hours of brightness ahead. This steady climb peaks in June and July, showcasing almost 14 hours of daylight, before a gentle decline into autumn. The transition of daylight hours not only enhances outdoor activities but also sets the stage for the vibrant summer that follows.

Average Daylight Hours in Stone Mountain for May

The chart illustrates the variation in daylight duration in Stone Mountain throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 11m10h 58m11h 59m13h 2m13h 55m14h 20m14h 6m13h 20m12h 20m11h 17m10h 23m9h 56m
Data source: Stone Mountain daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Stone Mountain

In Stone Mountain, United States, the winds of May offer a slight dip in intensity, with an average speed of 3.1 m/s (7 mph), marking a continuation of a trend observed since early spring. As the seasons shift from the briskness of January through April, where winds hovered between 3.2 to 3.7 m/s, May's gentle breezes signal the onset of summer's calm. The subsequent months, particularly June and July, see a notable decrease, falling to around 2.6 m/s (6 mph) and 2.0 m/s (4 mph), respectively. This gradual decline in wind speed hints at a transition to the more tranquil conditions typical of summer, making May a gentle interlude in the shifting energies of the year.

Average May Wind Speed in Stone Mountain

The chart displays monthly wind speed patterns in Stone Mountain, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.73.53.23.1 m/s2.62.02.12.32.73.13.2
Data source: Stone Mountain May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Stone Mountain Compares to Other Months

The weather in Stone Mountain changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Stone Mountain and find detailed weather information for every month.

The weather in May is typically much warmer than in January, with average temperatures rising to a comfortable 22°C (71°F), compared to January's cooler average of 7°C (46°F). While both months experience similar levels of precipitation, with May receiving 100 mm (4.0 in) over 11 days and January slightly more at 105 mm (4.1 in) over 9 days, January's chill is noticeably felt with minimum temperatures dipping to -10°C (14°F). Humidity levels are relatively high in both months, with May at 81% and January at 86%, but the winter month feels much colder due to the lower temperatures. For more specific details, check out Stone Mountain weather in January.

In comparing the weather between May and February, May typically enjoys much warmer temperatures, with an average of 22°C (71°F) and highs reaching up to 34°C (94°F). In contrast, February is decidedly cooler, featuring an average temperature of 11°C (51°F) and maximum highs of 26°C (80°F). February also tends to see more precipitation, with 147 mm (5.8 in) over 13 days compared to May's 100 mm (4.0 in) over 11 days. Additionally, humidity levels are slightly higher in May at 81% compared to February's 84%. For a detailed look at February weather specifics, you can refer to Stone Mountain weather in February.

In comparing the weather between May and March, May tends to be significantly warmer with an average temperature of 22°C (71°F), peaking at 34°C (94°F), while March has a cooler average of 13°C (56°F) and maximum temperatures reaching 29°C (85°F). Although May experiences less precipitation overall, with 100 mm (4.0 in) over 11 days, it still feels quite humid at 81%. In contrast, March tends to be a bit wetter, receiving 129 mm (5.1 in) of rainfall over 13 days, accompanied by a slightly higher humidity level of 83%. For a detailed look at March weather, you can check Stone Mountain weather in March.

In comparing the weather between April and May, it is evident that May experiences warmer temperatures, with an average of 22°C (71°F), compared to April's average of 17°C (62°F). The maximum temperature in May can reach up to 34°C (94°F), significantly higher than April's maximum of 29°C (84°F). However, May also brings more precipitation, totaling 100 mm (4.0 in) over 11 days, while April sees slightly more rainfall at 121 mm (4.8 in) across just 8 days. Interestingly, the humidity level remains consistent at 81% for both months. For more detailed insights on April weather, you can check out Stone Mountain weather in April.

In May, temperatures range from a cooler minimum of 5°C (41°F) to a warm maximum of 34°C (94°F), with an average of 22°C (71°F). The month experiences around 100 mm (4.0 in) of precipitation over 11 days, coupled with a humidity level of 81%.

In contrast, June sees an increase in both minimum and average temperatures, with a low of 13°C (56°F) and an average of 24°C (76°F), while the maximum temperature slightly decreases to 33°C (92°F). Precipitation rises to 127 mm (5.0 in) over 16 days, maintaining the same humidity level of 81%. For more detailed information, you can check Stone Mountain weather in June.

May and July present distinct weather experiences, with May offering cooler temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (94°F), and an average of 22°C (71°F). The month features a significant amount of precipitation, with around 100 mm (4.0 in) falling over 11 days, coupled with a humidity level of 81%. In contrast, July sees milder mornings with a minimum temperature of 16°C (61°F), an average of 26°C (80°F), and peaks at 35°C (95°F). Precipitation in July increases slightly to 113 mm (4.4 in), occurring across 18 days, while humidity rises marginally to 83%. For a closer look at what to expect, check out Stone Mountain weather in July.

In May, the weather features a wider range of temperatures, with minimums dipping to 5°C (41°F) and maximums reaching up to 34°C (94°F), while the average temperature settles around 22°C (71°F). This month also experiences considerable rainfall, accumulating to 100 mm (4.0 in) over approximately 11 days, all coupled with high humidity levels of 81%.

In contrast, August presents a warmer climate, with minimum temperatures starting at 16°C (62°F) and an average of 26°C (79°F), peaking at a maximum of 35°C (96°F). Rainfall is more pronounced during this month as well, totaling 145 mm (5.7 in) across about 15 days, while humidity remains consistent at 81%. For more specific information, check out Stone Mountain weather in August.

May and September both offer warm temperatures, but they exhibit some distinctions. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 34°C (94°F), with an average of 22°C (71°F). The month sees about 100 mm (4.0 in) of precipitation over 11 days and maintains a high humidity level of 81%. In contrast, September features slightly higher temperatures, with a minimum of 10°C (50°F) and a maximum of 36°C (97°F), averaging 24°C (75°F). Precipitation in September amounts to 113 mm (4.4 in) over 9 days, with humidity slightly elevated at 82%. While both months can be warm and humid, September tends to be hotter and slightly wetter than May. For more specific insights, check Stone Mountain weather in September.

May and October exhibit quite distinct weather characteristics. In May, temperatures range from a minimum of 5°C (41°F) to an average of 22°C (71°F) and can peak at 34°C (94°F), accompanied by high humidity levels of 81%. Rainfall is also significant during this month, with about 100 mm (4.0 in) spread over 11 days. In contrast, October experiences cooler temperatures, with a minimum of 0°C (32°F), an average of 19°C (66°F), and a maximum of 36°C (98°F). Although it has slightly more precipitation at 123 mm (4.9 in), it falls over fewer days (8 days), resulting in a lower overall humidity of 78%. For a more detailed insight into October weather, you can check Stone Mountain weather in October.

May and November present quite a contrast in weather conditions. In May, temperatures start to rise, with a minimum of 5°C (41°F) and an average of 22°C (71°F), peaking at a warm 34°C (94°F). However, this month also brings notable rainfall, averaging around 100 mm (4.0 in) over 11 days, and a humidity level of 81%. In contrast, November experiences cooler temperatures, ranging from a minimum of -5°C (23°F) to a maximum of 26°C (79°F), with an average of 11°C (52°F). Although the precipitation is slightly lower at 80 mm (3.1 in) over 8 days, humidity is higher at 86%. For more details on November weather, you can check Stone Mountain weather in November.

In May, the weather typically features a wide range of temperatures, with a minimum of 5°C (41°F), an average of 22°C (71°F), and a maximum of 34°C (94°F), making it a warm month overall. The humidity is relatively high at 81%, and precipitation is about 100 mm (4.0 in) over 11 days. In contrast, December brings a much cooler climate, with temperatures dropping to a minimum of -6°C (21°F), an average of 9°C (48°F), and fluctuating up to a maximum of 24°C (75°F). The humidity increases slightly to 89%, and precipitation rises to 137 mm (5.4 in) over the same number of days. For more detailed information on December weather specific to Stone Mountain, you can refer to Stone Mountain weather in December.

Compare Stone Mountain's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Stone Mountain

As May unfolds in Stone Mountain, the weather transforms into a delightful blend of warmth and humidity, setting it apart from the cooler months that precede it. With temperatures rising significantly, outdoor enthusiasts can revel in pleasant afternoons, though occasional rainfall reminds us of spring's lingering embrace. Humidity tends to peak, giving the air a certain richness, while the sporadic showers sprinkle life across the vibrant landscape. These features create an atmosphere perfect for exploring nature and enjoying the breathtaking vistas that define this stunning region. For a deeper dive into how these patterns shape the overall climate, check out Stone Mountain Climate.